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Iowa zip codes

Iowa has 1,055 zip codes across 934 cities and towns and 99 counties, home to about 3.2M people. 85 of them are PO box or single-organization codes with no residential area.

Population
3,210,507
58/sq mi
Median household income
$75K
U.S. $81K
Median home value
$208K
U.S. $333K
Median rent
$972
U.S. $1,413
Median age
38.6
U.S. 38.9
Poverty rate
11.1%
U.S. 12.5%

Top zip codes in Iowa

Zips with 1,000+ residents

Most populated

See all
  1. 150023Ankeny46,306
  2. 250613Cedar Falls43,867
  3. 352001Dubuque43,101
  4. 452404Cedar Rapids42,958
  5. 552402Cedar Rapids42,938

Highest median income

See all
  1. 150323Urbandale$175,944
  2. 252411Cedar Rapids$170,491
  3. 350261Van Meter$155,278
  4. 450226Polk City$153,011
  5. 550035Bondurant$134,906

Most expensive homes

See all
  1. 150061Cumming$533,800
  2. 250323Urbandale$486,800
  3. 352411Cedar Rapids$423,200
  4. 451355Okoboji$421,100
  5. 550226Polk City$417,500

Most affordable homes

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  1. 152570Milton$79,000
  2. 252554Eldon$82,400
  3. 350554Laurens$82,800
  4. 450238Russell$83,300
  5. 551006Battle Creek$84,800

Youngest

See all
  1. 152242Iowa City19.1 yrs
  2. 250012Ames19.3 yrs
  3. 350013Ames19.4 yrs
  4. 450014Ames23.3 yrs
  5. 552620Bonaparte25.7 yrs

Most college-educated

See all
  1. 150012Ames100%
  2. 250013Ames93%
  3. 350014Ames68.1%
  4. 452246Iowa City67.3%
  5. 552245Iowa City67.2%

Largest cities

All 934 cities

Iowa at a glance

Compared with the U.S.

Household income distribution

<$25k
14%
$25–50k
19%
$50–75k
18%
$75–100k
14%
$100–150k
19%
$150–200k
9%
$200k+
9%

Highest education (adults 25+)

No diploma
7%
High school
30%
Some college
20%
Associate's
12%
Bachelor's
21%
Graduate
11%

How people get to work

Drove alone
76%
Carpooled
8%
Transit
0.7%
Walked
3%
Bicycle
0.3%
Worked from home
11%
Other
1%

At a glance

IAU.S.
Own their home71.7%65.2%
Bachelor's degree or higher31.4%35.7%
Work from home11.3%15.1%
Households with broadband88.9%91%
Without health insurance5%8.4%
Foreign-born5.9%14.1%
Veterans (of adults)6.5%6.2%
Unemployment3.6%5.2%
Average commute19.8 min26.4 min

Counties

99 total

All cities and towns

By the city name used for mail

All Iowa zip codes

1,055 total